If the lung fire is too strong, you can eat some of the food to reduce lung fire, you can eat the properties of cool food, such as radish, cabbage, asparagus, bananas, lilies, loquat, and at the same time must pay attention to drink more water, there is a certain role in clearing the lung fire. People with lung fire can also choose to go to a place of fresh air, repeated inhalation, exhalation, as much as possible to eliminate the turbid gas in the body, in addition to daily active coughing is also a positive protective reflex action, can clean the lungs. Lung fire people can drink Luo Han Guo water, eat dragon fruit, etc., these can achieve the role of reducing lung fire.